What is this giraffe thing that's going round Facebook?

[Snowflake]

I know it's to do with a riddle.

What's the riddle and what's the answer?

[Shadoepaw]

I've changed my profile picture. I answered a riddle and got it wrong.Try the great giraffe challenge!
The deal is I give you a riddle. You get it right you get to keep your profile pic or change it to something else. You get it wrong and you change your profile pic to a Giraffe for the next 3 days. MESSAGE ME ONLY SO YOU DONT GIVE OUT THE ANSWER.Here is the riddle:
3:00 am, the doorbell rings and you wake up. Unexpected visitors, it's your parents and they are there for breakfast. All you have is strawberry jam, honey, wine, bread and cheese. What is the first thing you open?
Remember... message me only. If you get it right I'll post your name here. If you get it wrong, change your profile pic
(Your Eyes)

[Steven]

It's some stupid "trend" BS.

[silver wings]

It's because of the riddle going on and people answering it wrong!

[countparas]

All you need is this https://www.facebook.com/photo.php?fbid=...=1&theater

[john]

It's a riddle that nobody knows the answer to. Except for here:
http://alwaysfacts.com/fact-5-giraffe-riddle-solved/